| Agen to Borsbeek | 515.41 mi (829.48 km) |
| Agen to Boussu | 455.19 mi (732.55 km) |
| Agen to Braine-l'Alleud | 480.37 mi (773.08 km) |
| Agen to Braine-le-Chateau | 478.78 mi (770.52 km) |
| Agen to Braine-le-Comte | 471.26 mi (758.42 km) |
| Agen to Brasschaat | 521.49 mi (839.25 km) |
| Agen to Brecht | 527.45 mi (848.85 km) |
| Agen to Bredene | 497.74 mi (801.04 km) |
| Agen to Bree | 531.17 mi (854.84 km) |
| Agen to Bruges | 498.75 mi (802.66 km) |
| Agen to Brussels | 490.65 mi (789.63 km) |
| Agen to Buggenhout | 498.07 mi (801.56 km) |
| Agen to Chapelle-lez-Herlaimont | 465.24 mi (748.74 km) |
| Agen to Charleroi | 463.65 mi (746.18 km) |
| Agen to Chatelet | 465.16 mi (748.61 km) |
